Miyuki size 10/0 Medium Delica glass cylinder beads come in a wide variety of colours and finishes. Approximate measurements for Medium Delicas are 2.3mm in diameter, 1.2mm in width, and a hole size of 1mm. Delicas are known for their consistency of size and colour, and their large holes make them easy to work with and lightweight to wear. Medium Delicas are the second largest Delica beads that Miyuki manufactures. Their tube shape makes them ideal for loom work, and they can also be used as small spacer beads. We sell these in 5g bags (unless otherwise noted), which contain approximately 540 beads. Miyuki beads are made in Japan.